A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. John Sergent:
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- Currently 2 of 4 stars
The overall average patient rating of Dr. John Sergent is Satisfactory.
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Specialties & Research
Dr. John Sergent, MD is board certified in Internal Medicine and Rheumatology.
- He has special expertise in 7 areas:
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
- Rheumatic Diseases
- Rheumatoid Arthritis
Education & Awards
Dr. Sergent graduated from Vanderbilt University, Columbia. He has 1 awards.
Dr. Sergent has 3 hospital affiliations:
- Vanderbilt University Hospital
- Vanderbilt University Medical Center
Accepted Insurance Plans
Dr. Sergent accepts these health insurances in at least one office:
- Blue Cross Blue Shield of Tennessee - 8 plans
- Bluegrass Family Health - 3 plans
- Humana - 14 plans
- Cigna - 9 plans
- USA H & W Network - 1 plan